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981.
THOMAS P. HOGAN 《Journal of Educational Measurement》1970,7(4):229-232
Socioeconomic data for communities are often used to define norm samples for tests. Standardization of the tests frequently occurs several years after the socioeconomic data are collected. Are the socioeconomic data sufficiently stable to be useful several years after they have been collected? To help answer this question, correlations were obtained between 1950 and 1960 census data for three socioeconomic variables for a sample of 200 communities. The socioeconomic data for 1950 and 1960 correlated approximately .90, indicating a high degree of relative stability over a 10-year period. It was concluded that old socioeconomic data are useful for defining norm samples. 相似文献
982.
M P Bryden 《Child development》1972,43(3):824-832
983.
A project to recatalog and reclassify the book collection of the Bowman Gray School of Medicine Library utilizing the Magnetic Tape/Selectric Typwriter system for simultaneous catalog card production and computer stored data acquisition marks the beginning of eventual computerization of all library operations. A keyboard optical display system will be added by late 1970. Major input operations requiring the creation of "hard copy" will continue via the MTST system. Updating, editing and retrieval operations as well as input without hard copy production will be done through the "on-line" keyboard optical display system. Once the library's first data bank, the book catalog, has been established the computer may be consulted directly for library holdings from any optical display terminal throughout the medical center. Three basic information retrieval operations may be carried out through "on-line" optical display terminals. Output options include the reproduction of part or all of a given document, or the generation of statistical data, which are derived from two Acquisition Code lines. The creation of a central bibliographic record of Bowman Gray Faculty publications patterned after the cataloging program is presently under way. The cataloging and computer storage of serial holdings records will begin after completion of the reclassification project. All acquisitions added to the collection since October 1967 are computer-stored and fully retrievable. Reclassification of older titles will be completed in early 1971. 相似文献
984.
985.
Two undergraduate statistics course designs were compared for their effects on attitudes involving perceived competency with respect to course content, the concept of psychology as a science, the social atmosphere within a course and the interest and value in the area of statistics and research design. One design involved the traditional format of lecture-laboratory-discussion while the other was modeled after Keller's personalized program involving the application of principles of behavioral analysis. The Keller design produced more positive attitudes with respect to perceived competency and the notion of psychology as a science. The attitudes toward the social atmosphere and the interest and value in the course were higher at the beginning of the personalized design and did not change as a result of the students' experiences in the courses. The outcomes seem to be a result of both the specific course design and the context or learning system in which the student functions. 相似文献
986.
987.
Harris AP 《Death education》1980,4(1):21-27
A training program of paraprofessionals was developed in a university teaching hospital. Trainees were exposed to seminars and a supervised practicum. The objectives of the experience included sensitization of persons in the natural helping network to (a) psychosocial needs of seriously ill persons and their families, (b) experience and comfort in interaction with such persons; (c) the structure of the health care delivery system, and (d) the usefulness of peer support groups. 相似文献
988.
989.
From the earliest years in the development of confidence testing, several authors have expressed the concern that confidence test scores were influenced, to a measurable degree, by personality variables. Advocates of confidence testing have claimed that the effects of personality variables can be reduced with practice. This study attempts to evaluate the association of personality variables with confidence test scores in light of practice. It was concluded that although significant correlations between personality variables and confidence testing scores could be obtained, these correlations did not hold up with replication. 相似文献
990.